baber/WOPTO huggingface dataset:
Patent RU-94040410-A (RU)
Inventor: PIROZHENKO V M
IPC: H05H5/02
Filed: 1994-11-03
Abstract: FIELD: electrophysical; radiation processing of parts and materials by means of accelerated electron beams. SUBSTANCE: scanner has bell mouth with output window and electromagnet with power system; in addition, it is provided with permanent magnet in the form of bar with poles at ends placed on wide end of bell mouth in parallel with its wide side. Second permanent magnet is installed on other side of bell mouth so that unlike-polarity poles of permanent magnets oppose each other. EFFECT: improved radiation uniformity, reduced size, reduced requirements to magnetic energy.
Patent RU-94046057-A (RU)
Inventor: FERNAN LABRI
IPC: A61K31/58
Filed: 1993-05-06
Abstract: FIELD: organic chemistry, steroids. SUBSTANCE: product: inhibitor of activity of testosterone-5a-reductase, for example, of the formula (I)where new substituents are R,R,R,Rand/or R. Synthesized compounds can be used for treatment of different diseases (prostate cancer, prostate hyperplasia, seborrhea, hirsutism, etc.). EFFECT: improved method of synthesis, enhanced effectiveness of treatment.
Patent RU-95103468-A (RU)
Inventor: GRABOVOJ JU M
IPC: F27B21/06
Filed: 1995-03-10
Abstract: FIELD: metallurgy; production of agglomerate in sinter machines. SUBSTANCE: gas burning devices in the form of tubular slot multiple jet gas burners with delivery of secondary air are installed in arch across the width of sintering belt in number providing steady and uniform ignition over entire width of sintering belt. Burners are arranged relative to each other so that angles of opening of flames approaching each other connect in boundary layers tangentially to straight line at surface of charge layer without intersecting. Hearth, including metal framework supporting housing with lining, arch and burners, is made for travelling over sintering belt with possibility of fixing in required position. EFFECT: enhanced operation.
Patent RU-95103476-A (RU)
Inventor: TADAJOSI NAGAOKA
IPC: E21B43/08
Filed: 1995-03-10
Abstract: FIELD: mining. SUBSTANCE: filter comprises extended and flexible tubular element wound in the form of coil. Tubular filtering unit may have support rods located along cylinder and passed in axial direction, and wire agent which forms holes of preset width. Filter may additionally contain extended and flexible perforated pipe with holes provided with preset gaps between them. EFFECT: improved design.
Patent RU-95107014-A (RU)
Inventor: PCHENTLESHEV V T
IPC: B60V1/14
Filed: 1995-04-28
Abstract: FIELD: power plants creating supportless thrust. SUBSTANCE: power plant has chamber filled with liquid medium. Liquid medium supply source is connected to chamber. Liquid medium pressure in chamber is either higher than or lower than pressure of medium surrounding chamber. Chamber has at least one outlet into surrounding medium. This outlet is separated from surrounding medium by means of liquid medium stream curtain. EFFECT: enlarged operating capabilities.
Patent RU-95108327-A (RU)
Inventor: VAMBEKE ALEHN
IPC: G02B6/44
Filed: 1993-08-25
Abstract: FIELD: sealing technology. SUBSTANCE: flexible hollow sealing member may be inflated through hole in its wall for sealing the first article. Sealing member has sealing material on surface of wall directed inside; this material may be deformed for locking the hole by pressure inside inflated member; sealing member is also provided with device for holding the sealing material during deformation. EFFECT: enhanced reliability.
Patent RU-95112968-A (RU)
Inventor: SILING S A
IPC: C08G65/44
Filed: 1995-07-21
Abstract: FIELD: chemical technology, organic chemistry. SUBSTANCE: polycondensation of 2,6-dimethylphenol is carried out at 20-60 C in oxygen flow for 45-220 min in the presence of sodium methylate (activator of 2,6-dimethylphenol) and manganese-containing polyhexazocyclane as heterogeneous catalyst. The end product is a white powder, its viscosity is 0.5-1.1 dl/g in 0.5-% chloroform solution at the room temperature. Yield of the end product is above 90%, its thermostability is increased by 100 C as compared with polyphenylene oxide synthesized by method of homogeneous catalysis. Heterogeneous catalyst can be used repeatedly. EFFECT: high yield, improved quality and property, improved ecology.
Patent RU-95117466-A (RU)
Inventor: SNISARENKO G N
IPC: F04D13/10
Filed: 1995-10-19
Abstract: FIELD: pumps for pumping oil out of wells. SUBSTANCE: fitted between upper section of pump and drain valve is pipe union with filter. EFFECT: enhanced operational reliability and durability due to avoidance of stall of flow and melting of cable extension, as well as due to facilitated attaining of required mode of operation.
Patent TW-200307819-A (TW)
Title: Reflection type projection device, projection type image display device using the same, and the light source device thereof
Inventor: HIRATA KOJI
IPC: G02B27/10
Filed: 2002-10-31
Abstract: The purpose of the present invention is to provide a reflection type projection device having excellent contrast and which can realize miniaturized device, and a projection type image display device using the same, and the light source device thereof. The reflection type projection device of the present invention has an optical engine 200 formed of three prism-type polarization beam splitters. The reflection type liquid crystal panels 221, 222, 223 perform the modulation, mixed frequency, and exiting of the beam comprising the modulated R, G, B components of the light from the light source. Among the modulated R, G, B components of the light in the reflection type liquid crystal panel, the G-component of light penetrates through the two prism-type polarization beam splitters 231, 232 and exits. On the other hand, the other B-components and R-components of light will be transmitted after being reflected, or will be reflected and exits after being transmitted.
Patent TW-200408339-A (TW)
Title: Noise evaluation method for heat sink module
Inventor: TZENG YIH-WEI
Filed: 2002-11-08
Abstract: A noise evaluation method for a heat sink module can be used to determine whether the noise level of a heat sink module meets a standard in an early design stage in order to determine if it is necessary to perform a next engineering process or a re-design is needed, thereby avoiding a delay in the production process and an increase in the production cost caused by altering the design in a later design stage.
Patent TW-200408424-A (TW)
Title: The mini steppler with computer input function
Inventor: LEE TA-TSUNG
Filed: 2002-11-25
Abstract: This invention is a excercise machine, by stepping on this machine, the designed electric circuit captures both the user's stepping speed and the hand input signal. Than sum up all the signals together, transfering it into computer/TV entertainment console for software program usage. The user can use this machine to gain both entertaining and excercise purpose.
Patent TW-200411906-A (TW)
Title: Memory device with vertical transistors and deep trench capacitors and fabricating method thereof
Inventor: WU TIE-JIANG
IPC: H01L21/8242
Filed: 2002-12-17
Abstract: Memory device with vertical transistors and deep trench capacitors. A plurality of deep trench capacitors are deposited in a substrate, and deep trench capacitors in the adjacent rows are positioned in an interlaced arrangement. A plurality of word lines are deposited above the deep trench capacitors along a first direction substantially, and the word lines corresponding to the deep trench capacitors are served as gates. A plurality of active areas are deposited in the substrate along a second direction, and each region of active areas, which covers the deep trench capacitors, has two concaves on both sides, such that the active area retracts to a predetermined width along an angle of about 45 DEG.
Patent TW-200410673-A (TW)
Title: Broad spectrum heterocyclic substituted phenyl containing sulfonamide HIV protease inhibitors
Inventor: VENDEVILLE SANDRINE MARIE HELENE
IPC: A61P31/12
Filed: 2002-12-20
Abstract: The present invention concerns the compounds having the formula, N-oxides, salts, stereoisomeric forms, racemic mixtures, prodrugs, esters and metabolites thereof, wherein Haryl is an aromatic monocyclic, bicyclic or tricyclic heterocycle having 3 to 14 ring members which contains one or more heteroatom ring members selected from nitrogen, oxygen and sulfur and which may optionally be substituted on (I) one or more carbon atoms by C1-6alkyl, halogen, hydroxy, optionally mono- or disubstituted amino, nitro, cyano, haloC1-6alkyl, carboxyl, C3-7cycloalkyl, optionally mono- or disubstituted aminocarbonyl, methylthio, methylsulfonyl, aryl, -(R7a)n-M-R7b, Het1 and Het2; whereby the optional substituents on any amino function are independently selected from R5 and -A-R6; and on (ii) a nitrogen atom if present by hydroxy or -A-R6. It further relates to their use as broadspectrum HIV protease inhibitors, processes for their preparation as well as pharmaceutical compositions and diagnostic kits comprising them. It also concerns combinations thereof with another anti-retroviral agent, and to their use in assays as reference compounds or as reagents.
Patent TW-200304791-A (TW)
Title: Dish washing and drying device
Inventor: SAKANE YASUAKI
IPC: A47L15/42
Filed: 2002-12-24
Abstract: A dish washing and drying device, comprising a washing tank (2) for storing a basket with dishes placed inside, a supply water route for feeding water or hot water for washing or rinsing into the washing tank (2) by the operation of a supply water valve, a circulating route for injecting supply water in the washing tank from a nozzle to the dishes, and a control circuit (12) for controlling a washing step and a rinsing step, wherein a hard water generating tank (23) is disposed therein, and the washing step is performed by using hard water as the supply water in the washing step.
Patent TW-200306411-A (TW)
Title: Method and apparatus for detecting bearing failure
Inventor: FITE ROBERT J
IPC: G01N21/17
Filed: 2002-12-31
Abstract: A device is presented having an optical emitter/receiver device. The device has a light pipe connected with the optical emitter/receiver device. Also a rotating shaft having at least one opening. The light pipe is situated within the rotating shaft. At least one bearing having a reflective marker is connected to the shaft.
Patent TW-200307980-A (TW)
Title: Transfer method for a mask or substrate, storage box, device or apparatus adapted for use in such method, and device manufacturing method comprising such a method
Inventor: HEERENS GERT-JAN
IPC: G03F1/66
Filed: 2003-02-27
Abstract: A method for transferring one or more substrates or masks in a storage box to a device or apparatus for handling, processing or using said substrates or masks or vice versa, said storage box comprising a cover having an openable cover part. The method comprises providing said storage box onto an openable wall part of a wall of an enclosed protective environment of said device or apparatus such that said openable cover part of said storage box overlaps said openable wall part of said protective environment, said protective environment being adapted to be filled with an inert gas or to be evacuated; opening said openable cover part of said storage box and said openable wall part of said protective environment, whereby said cover of said storage box forms part of said wall of said protective environment and an inside of said storage box becomes part of said protective environment; and transferring at least one of said substrates or masks from an inside space of said storage box to an inside space of said wall of said protective environment or vice versa.
Patent TW-200305874-A (TW)
Title: Optical recording medium and method for optically recording information in the same
Inventor: UTSUNOMIYA HAJIME
IPC: G11B3/70
Filed: 2003-04-02
Abstract: An optical recording medium includes a substrate, a protective layer, a first recording layer containing an element selected from a group consisting of Si, Ge, Sn, Mg, In, Zn, Bi and Al as a primary component, and a second recording layer located in the vicinity of the first recording layer and containing Cu as a primary component. When the optical recording medium is irradiated with a laser beam, the element contained in the first recording layer as a primary component and the element contained in the second recording layer as a primary component are mixed by the laser beam and a region whose reflection coefficient has been changed is formed, whereby information is recorded.
Patent TW-200407157-A (TW)
Title: Process for producing fat composition containing hydrophobic components of glycyrrhiza
Inventor: IKEHARA TOSHINORI
IPC: A23L27/10
Filed: 2003-04-04
Abstract: A fat solvent containing 10% by weight or more of a specific fat-soluble polyhydric alcohol fatty acid ester, in particular, a glycerol fatty acid ester is used as a solvent for extracting hydrophobic components of glycyrrhiza. Thus, the hydrophobic components of glycyrrhiza having excellent effects as foods and drinks such as health foods, foods with health claims (foods for specified health uses, foods with nutrient function claims), medicines, etc. can be produced at a reduced cost and the thus obtained compositions have elevated stability and improved handling properties.
Patent TW-200422128-A (TW)
Title: A rapid saw replacing device for band saw
Inventor: CHEN JI-MIN
Filed: 2003-04-22
Abstract: This invention provides a rapid saw replacing device for a band saw. It is composed of the following. A slide base is pivoted with an upper rotating wheel of the band saw and capable of sliding longitudinally along the table side, wherein saw blade is wrapped around the upper rotating wheel. A fine-tune stud is screwed longitudinally with the sliding base. A top support element has a first end and a second end, wherein the first end is fixed on to the machine base. A handle has an operating end and a support end, wherein the support end is pivoted with the machine base such that the support end supports the second end of the top support element at a supporting position but deviates from the second end of the top support element at a releasing position. When the handle is put at the supporting position, the deviation of top support element is prevented and part of the fine tune stud is in contact with the top support element to form a stop thus the saw blade is tightened; when the handle is put at the releasing position, the support to the second end of the top support element is removed thus the slide base can move downwardly relative to the machine base such that the saw blade is relaxed and can be replaced quickly.
Patent TW-200425801-A (TW)
Title: Integrated power supply device for information appliance
Inventor: JOU JIN-WEN
IPC: H05B41/26
Filed: 2003-05-07
Abstract: An integrated power supply device for information appliance is disclosed, which comprises: a power input unit, a rectifying unit and a boosting unit. The original design of boosting unit (inverter) to convert low voltage into high voltage is modified, so that the intermediate voltage after being rectified by the rectifying unit is converted into high voltage by the booting unit. Therefore, the loss of the low-voltage power-supplying module is eliminated, thereby the performance is increased from 64% to the loss of boosting unit itself (about more than 80%). The scale of low-voltage power-supplying module to increase the watts for providing extra electrical energy can thus be reduced, and the performance is significantly improved due to higher general efficiency of small power-supplying module.
Patent TW-200401559-A (TW)
Title: Wire-driving system, and image reader using such wire-driving system
Inventor: MURAMATSU SHIGEKI
IPC: H04N1/04
Filed: 2003-06-12
Abstract: In a wire-driving system that drives and moves a movable unit (10) along a guide path (A1, A2), a drive drum member (18) is rotatably provided on the movable unit to be rotated around an axis which is perpendicular to a movement direction of the movable unit. An electric drive motor (24) is provided in the movable unit and operationally connected to the drum member to be rotationally driven in either a first rotational direction (B1) or a second rotational direction (B2). A wire cable (30) has a first end and a second end, and is partially wound around the drum member such that a first cable section (30<1>) and a second cable section (30<2>) are extended from the drum member. The respective first and second ends of the wire cable are securely attached to two fixed points (P1, P2) beside terminal ends of the guide path such that the first and second cable sections of the wire cable are tensionally extended along the guide path. The respective first and second cable sections (30<1>) and (30<2>) of the wire cable (30) are wound around and unwound from the drum member (18) during the rotation of the drum member in the first rotational direction (B1) by the drive source (24), and the respective first and second cable sections of the wire cable are unwound from and wound around the drum member during the rotation of the drum member in the second rotational direction (B2) by the drive source, resulting in the movement of the movable unit (10) along the guide path (A1, A2).
Patent TW-200407379-A (TW)
Title: Rubber compositions having improved scorch safety
Inventor: HONG SUNG WHEE
IPC: C08K5/40
Filed: 2003-06-17
Abstract: A rubber composition is disclosed wherein the rubber composition contains at least (a) a rubber component; (b) a carbon black filler and (c) an effective amount of a thiuram disulfide accelerator of the general formula, wherein R1, R2, R3 and R4 each are the same or different and are hydrocarbons containing from about 8 to about 18 carbon atoms, optionally containing one or more heterocyclic groups, or R1 and R2 and/or R3 and R4 together with the nitrogen atom to which they are bonded are joined together to form a heterocyclic group, optionally containing one or more additional heterocyclic atoms. The compositions may also include suitable amounts of other ingredients such as antiozonants, antioxidants, etc.
Patent TW-200404557-A (TW)
Title: A pharmaceutical composition for preventive and/or therepeutic treatment of constipation and symptom resulting from constipation
Inventor: INOUE TADASHI
IPC: A23L1/304
Filed: 2003-06-25
Abstract: A medicament for preventive and/or therapeutic treatment of constipation and/or a symptom resulting from constipation which comprises magnesium polycarbophil as an active ingredient. The medicament of the present invention can exhibit high efficacy by promoting a normal defecation without causing a side effect such as a watery stool, an overloose stool, or hypercalcemia.
Patent TW-200502898-A (TW)
Title: Multiplexing writing erase driving circuit
Inventor: Luo xin-tai
IPC: G09G3/30
Filed: 2003-07-03
Abstract: A multiplexing writing erase driving circuit is provided, which is a simple pixel structure maintaining 2T1C (2 TFTs and 1 capacitor). The circuit comprises a writing scan circuit, an erase scan circuit and a data driving circuit. A write enable line is simultaneously connected with the write scan circuit and the data driving circuit to control the signal of the write scan circuit and the data driving circuit. An erase enable line is simultaneously connected with the erase scan circuit and the data driving circuit to control the signal of the erase scan circuit and the data driving circuit. Accordingly, the target of providing a circuit system for time-division multiplexing processing of write scan and erase scan is accomplished, so as to improve the low utilization and insufficient brightness issue of digital system time.
Patent TW-200502926-A (TW)
Title: Automatic land pre-pit signal detector
Inventor: LO FENG-HSIANG
IPC: G11B7/00
Filed: 2003-07-03
Abstract: The present invention provides an automatic land pre-pit (LPP) signal detector. After applying the conventional technique to adjust the push-pull signal gain to increase the signal to noise ratio (SNR) of LPP signal towards wobble, the present invention applies digital logic to differentiate the actual LPP position and uses an auto slice level, determined by combining the level obtained from the automatic detection of resistance-capacitance (RC) circuit level and the fixed slice level, as a basis for LPP judgment. Thus, it is able to overcome the deficiency of the conventional technique in applying only fixed LPP slice level and thus having difficulties to find the correct LPP slice signal in a disc recorded with data.
Patent TW-200504371-A (TW)
Title: Peak voltage detector
Inventor: SHIAU MING-CHUEN
Filed: 2003-07-30
Abstract: The present invention provides a peak voltage detector with a novel structure, which is comprised of a differential amplifier 1, a charging transistor 2, a capacitor C, an output stage 3 and a current mirror circuit 4. The differential amplifier 1 is designed as an asymmetrical structure; that is, only the load transistor of one side is used, and the load transistor and the charging transistor 2 together construct a current mirror. The differential amplifier 1 is used as a comparator. The charging transistor 2 is used as a charger for providing the charging current to the capacitor C. The output stage 3 is used to adjust the voltage signal V on the transistor C, so as to precisely output the peak voltage of the input signal. The peak voltage detector proposed by the present invention not only precisely detects the peak voltage of the input signal but also possesses the various functions of simplifying circuit structure, occupying small chip area, and easily miniaturizing the device. The peak voltage detector further has the output stage for effectively preventing the kept input peak voltage from being damaged due to the reading operation of an external circuit. In addition, the peak voltage detector of the present invention can also effectively eliminate the excessive voltage effect of the differential amplifier.
Patent TW-200407902-A (TW)
Title: Semiconductor memory circuit
Inventor: TSUKIKAWA YASUHIKO
IPC: G01R31/28
Filed: 2003-07-31
Abstract: The present invention relates to a semiconductor memory circuit which is capable of performing a burn-in test by applying a high potential difference between bit line pair even in the case a thin film transistor is used for a sense amplifier. A first short-circuiting transistor circuit for coupling first and second potentials to the first bit line pair and a second short-circuiting transistor circuit for coupling third and fourth potentials to the second bit line pair are formed by a thick film transistor and set in the semiconductor memory circuit.
Patent TW-200406033-A (TW)
Title: Hot plate annealing
Inventor: YOO WOO-SIK
IPC: H01L21/00
Filed: 2003-07-31
Abstract: A rapid thermal processor, having a process chamber, including a stable heat source in the form of a heatable mass. Heat is provided to the heatable mass using a series of heating devices. The temperature of the heatable mass establishes the temperature of a semiconductor wafer placed in contact or in close proximity to the heatable mass. To reduce thermal gradients, the heatable mass can be included in an insulative compartment made of an insulating material, such as opaque quartz and the like. The top of the insulative compartment can include an access portion to allow the semiconductor wafer to be placed on the heatable mass disposed therein. During processing, the wafer may be further exposed to a high intensity radiation energy for a short duration of time.
Patent TW-200406377-A (TW)
Title: Process for preparing aryl allyl ethers
Inventor: BORIACK CLINTON J
IPC: C07C41/01
Filed: 2003-08-01
Abstract: A process for preparing an allyl ether including reacting (a) a phenolic compound with (b) an allyl carboxylate or an allyl carbonate in the presence of (c) a transition metal or rare earth metal catalyst complexed with at least one strongly bonded, non-replaceable stable ligand whereby an allyl ether is formed. The ligand of the transition metal or rare earth metal catalyst complex may be (i) an olefinic-containing ligand or aromatic-containing ligand; or (ii) a polymeric ligand or a heteroatom-containing multidentate ligand.